Quote:
Originally Posted by Moopai
Thanks for your comment and the provided link. Does this link also provide firmware updates for the ECU unit as well or only the multimedia system? Thanks
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The downloadable updates are for the multimedia/communications system. ECU updates require a dealer.
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BMWCCA
Current: 23 760ix (Carbon Black/Tartufo) (after first one totaled) '23 X3; '23 MB E Wagon
Prior: BMWs (3,5,7 & 8 series (2x!)) X3, MB (C, E, and S), Alfa GTV, MGB, Audi (A4, A6), Saab, Volvo, Toyota, Lincoln, Chrysler, Oldsmobile, Chevy, Rambler.